Evidence for late winter biogeochemical connectivity in permafrost soils

Longer periods of biogeochemical connectivity in soil porewaters with a deeper active layer suggest early organic carbon transport during the dormant season, according to silicon isotope compositions of permafrost soil porewaters in Alaska.

Bibliographic Details
Published in:	Communications Earth & Environment
Main Authors:	Catherine Hirst, Arthur Monhonval, Elisabeth Mauclet, Maxime Thomas, Maëlle Villani, Justin Ledman, Edward. A. G. Schuur, Sophie Opfergelt
Format:	Article in Journal/Newspaper
Language:	English
Published:	Nature Portfolio 2023
Subjects:	Geology QE1-996.5 Environmental sciences GE1-350 permafrost Alaska
Online Access:	https://doi.org/10.1038/s43247-023-00740-6 https://doaj.org/article/0eb1e4d20df6419fab7984cfa9c05a4e

Description
Summary:	Longer periods of biogeochemical connectivity in soil porewaters with a deeper active layer suggest early organic carbon transport during the dormant season, according to silicon isotope compositions of permafrost soil porewaters in Alaska.